12260882 has 4 divisors (see below), whose sum is σ = 18391326. Its totient is φ = 6130440.

The previous prime is 12260869. The next prime is 12260887. The reversal of 12260882 is 28806221.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28806221 = 139 ⋅207239.

It can be written as a sum of positive squares in only one way, i.e., 8462281 + 3798601 = 2909^2 + 1949^2 .

It is not an unprimeable number, because it can be changed into a prime (12260887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3065219 + ... + 3065222.

Almost surely, 2^12260882 is an apocalyptic number.

12260882 is a deficient number, since it is larger than the sum of its proper divisors (6130444).

12260882 is an equidigital number, since it uses as much as digits as its factorization.

12260882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6130443.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 12260882 is about 3501.5542263401. The cubic root of 12260882 is about 230.5900539486.

The spelling of 12260882 in words is "twelve million, two hundred sixty thousand, eight hundred eighty-two".